Sidewinder & SRViper (2014-Current)

Turbo Power Meets Precision Handling

The introduction of the SRViper and the turbocharged Sidewinder brought a new era of handling to Yamaha snowmobiles. Built on the SRV chassis (shared with the Arctic Cat ProCross), these sleds offer incredible cornering flat capability. However, the added weight of the 4-stroke engine—and the sheer explosive power of the Sidewinder—can easily overwhelm the stock suspension.

To get the most out of your Sidewinder L-TX, Viper R-TX, or B-TX crossover, you need a suspension setup that can handle high speeds without bottoming out or rolling in the corners.

In this category, you will find:

• Fox Shock Upgrades: Upgrade from standard HPG or coil-overs to Fox QS3 and iQS shocks for instant adjustability on the trail.
• Heavy Duty Springs: Stiffer torsion springs are highly recommended for Sidewinder owners to prevent rear skid sagging under acceleration.
• Rebuild Services: Full service for your factory Fox or KYB shocks—essential for maintaining control at 100+ MPH.
• Chassis Parts: Replacement shafts, bushings, and reservoir mounts specific to the SRV chassis geometry.
  
  

Fits all Yamaha models built on the SRV platform (2014-Current), including Sidewinder, SRViper, and Mountain Max.